Cleveland Controls DFS-231-121 Switch Els PW 17895 reducing vibration in pump and

reducing vibration in pump and motor assemblies and extending the service life of connected bearings

delivering digital accuracy that field-wired universal sensors cannot match

Does the kit include the mounting bracket

Designed to create an airtight seal between the draft inducer blower assembly and the heat exchanger collector box

The round start capacitor configuration allows for a streamlined fit within crowded electrical boxes

Cleveland Controls DFS-231-121 Switch Els PW 17895 reducing vibration in pump andThe Cleveland Controls DFS 231 121 is a fixed setpoint diaphragm differential pressure switch engineered for precision performance in HVAC pressure monitoring and combustion air applications. This SPDT air flow switch is factory calibrated to actuate on a pressure rise at 0. 05" . 02" w. c., providing a reliable safety interlock for systems requiring strict static pressure thresholds. Designed for versatility, the unit supports line voltage ranges